Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/20/2014
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 06/22/2014 17:48:11 -54.96, -51.30 83.85 06/22/2014 17:47:17 -54.96, -51.30 83.78 0.43 54
2 06/22/2014 18:35:23 62.64, 121.19 88.52 06/22/2014 18:35:43 62.64, 121.22 88.48 1.33 20
3 06/25/2014 10:03:48 -57.84, 66.18 86.61 06/25/2014 10:03:24 -57.84, 66.18 86.58 0.22 24
4 06/25/2014 10:51:28 63.86,-121.93 87.37 06/25/2014 10:52:19 63.86,-121.95 87.32 0.94 51
5 06/28/2014 01:32:13 52.67, 11.73 98.63 06/28/2014 01:31:05 52.67, 11.75 98.71 1.68 68
6 06/28/2014 02:19:22 -60.85,-176.00 89.48 06/28/2014 02:19:28 -60.86,-175.97 89.50 1.74 6
7 06/28/2014 03:01:59 81.15, 45.48 66.99 06/28/2014 03:03:12 80.68, 46.71 66.77 56.27 73
8 06/30/2014 17:48:00 54.94, 128.74 96.57 06/30/2014 17:47:23 54.94, 128.72 96.62 1.11 37
9 06/30/2014 18:35:16 -62.68, -58.76 91.13 06/30/2014 18:35:53 -62.69, -58.74 91.18 0.95 37
10 07/03/2014 10:03:18 58.83,-113.17 92.94 07/03/2014 10:03:11 58.84,-113.14 92.93 1.94 7

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2014
SNOs_Map_AQUA_NPP_20140620.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/20/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service